Increasing the share of sales tax revenue dedicated to performance audits.

SB 5687 increases the portion of Washington's general sales tax revenue dedicated to performance audits from 0.16% to 0.2%. This change applies to taxes collected under RCW 82.08.020(1) on retail sales of tangible goods, digital products, and certain services. The additional funds must be deposited into the "performance audits of government account" established under RCW 43.09.475. The law takes effect January 1, 2026, and directly affects all businesses collecting retail sales tax in Washington.